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A)Compute the area between a lake and a straight line AG from which offsets are taken at irregular intervals as shown in the table above all distances

A)Compute the area between a lake and a straight line AG, from which offsets are taken at irregular intervals as shown in the table above (all distances in feet).

Circle and express your answer to four significant figures and include appropriate units.

PARTB

A) Consider a polygon traverse.

The azimuth of side AB is fixed at 35∘09′32′′. A=57∘00′50′′, B=88∘24′45′′, C=126∘36′58′′, D=46∘03′25′′,E=221∘53′52′′. (Note: Line BC bears NW.)

The lengths of the sides (in meters) are as follows: AB=383.808, BC=360.209, CD=342.204, DE=336.210,and EA=267.527.

The coordinates of station A are X=310,630.892m and Y=121,311.411m.

A)Calculate by coordinates the area within the traverse above.

Circle and express your answer to four significant figures and include appropriate units.

Offset Point A Stationing 0.00 0+54.80 133.242 13.02 2+ 98.74 3+448 4+ 50.17 Offset 14.9 34.2 85.4 67.7 68.9 22.8 Offset Point A Stationing 0.00 0+54.80 133.242 13.02 2+ 98.74 3+448 4+ 50.17 Offset 14.9 34.2 85.4 67.7 68.9 22.8

Apr 27 2020 View more View Less

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